. gabe gutierrez is in midland city once again this morning. good morning. >> reporter: good morning. federal agents spent park of the night checking the scene for possible explosives. federal law enforcement officials tell nbc news that the fbi somehow managed to get a secret camera inside that bunker, and that's how they decided to move in. a dramatic end to a six-day standoff. in alabama monday, a federal hostage team stormed an underground bunker, where this man, 65-year-old jimmy lee dykes, was holding a 5-year-old, known only as ethan, captive. >> very special child. he has been through a lot. he has endured a lot. by the grace of god, you know, >> reporter: the two spent 143 hours in the underground shelter, stocked with supplies. law enforcement officials watching closely every minute from the ground and the air, using small, unmanned aircraft. based on sketches from a neighbor who says he was once inside dykes' bunker, we now know the shelter had a hatch and ladder and pvc pipe that, at times was used to communicate with dykes actually ran sideways, 50 yards under ground to
